Bethlehem is a German extreme metal band from Grevenbroich, formed in 1991 by Jürgen Bartsch and Klaus Matton. Before starting Bethlehem, Bartsch and Matton used to play in a German thrash metal band Morbid Vision. From Wikipedia
Singer Yvonne “Onielar” Wilczynska confirmed his Aug. 27 passing, calling the bassist and primary songwriter a defining force behind depressive suicidal black metal.